STI SS2271NT-EN Indoor Outdoor Surface Turn-to-Reset Stopper Station with No Text Label English, Yellow

Protect critical push-button controls from accidental activation with the Safety Technology International SS2271NT-EN Stopper Station protective cover. Designed for security and monitoring applications, this indoor/outdoor Stopper Station combines a curved, turn-to-reset shell with a high-visibility yellow housing to reduce false alarms and improve operator response. Integrators benefit from interchangeable gold-plated SPST contact blocks (rated 3 A @ 600 VAC or 1 A @ 250 VDC) and the ability to hold up to three isolated contacts for flexible alarm, access control, or surveillance system wiring. The surface-mount spacer adds mounting depth around exposed conduit for easy retrofit installations, while ADA compliance and UL/cUL listing simplify code approval. Engineered to protect push buttons on alarm panels, door control stations, and emergency systems, the SS2271NT-EN delivers reliable protection and long-term durability in both interior and exterior environments. Add this Stopper Station to your next security or monitoring project to prevent unintended activations and streamline maintenance — ideal for access control, CCTV, and perimeter security installations.

• Prevents accidental activation with a curved, turn-to-reset cover that keeps critical controls secure in high-traffic or outdoor environments
• Flexible integration: accepts up to three isolated, interchangeable gold-plated contact blocks (standard one N.O. / one N.C.) for custom alarm and control configurations
• Durable for indoor/outdoor use with ADA compliance and UL/cUL listing, minimizing installation rework and meeting regulatory requirements
• High-visibility yellow housing improves quick identification for emergency or maintenance personnel
• Surface-mount spacer allows installation around exposed conduit and adds mounting depth for retrofit or new builds